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High severity7.8NVD Advisory· Published Sep 15, 2021· Updated Aug 10, 2026

CVE-2021-38644

CVE-2021-38644

Description

Microsoft MPEG-2 Video Extension Remote Code Execution Vulnerability

Affected products

3

Microsoft/Mpeg 2 Video Extensioncpe-rescue3 versions
N/A+ 2 more
- (no CPE)range: N/A
- cpe:2.3:a:microsoft:mpeg-2_video_extension:*:*:*:*:*:*:*:*range: <1.0.42152.0
- (no CPE)

Patches

Vulnerability mechanics

References

2

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38644nvdPatchVendor Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38644nvd

News mentions

0

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